The City of Ponca City will be celebrating Earth Day on Monday, April 22 from 9 am to 1 pm at Unity Gym located at 1908 E. Woodlands. Several events are planned for the celebration including the following: - Educational information on composting, recycling, energy savings, and stormwater pollution prevention. - Document shredding from 10 am to 1 pm. Bring personal papers for safe shredding, no…